Unhide tsdb.enable-native-histograms flag in receive (thanos-io#8202)

Signed-off-by: Aaron Walker <[email protected]>
Signed-off-by: trouaux <[email protected]>

Author: vCra

CHANGELOG.md

@@ -10,7 +10,7 @@ We use *breaking :warning:* to mark changes that are not backward compatible (re
 
 ## Unreleased
 - [#8190](https://github.com/thanos-io/thanos/pull/8190) Fix markdown formatting in CHANGELOG.
-- [#8136](https://github.com/thanos-io/thanos/pull/8279) docs: legacy --store flags + alerts examples legacy metrics
+- [#8202](https://github.com/thanos-io/thanos/pull/8202) Receive: Unhide `--tsdb.enable-native-histograms` flag
 
 ### Added
 

docs/components/receive.md

@@ -625,6 +625,12 @@ Flags:
       --tsdb.block.expanded-postings-cache-size=0
                                  [EXPERIMENTAL] If non-zero, enables expanded
                                  postings cache for compacted blocks.
+      --tsdb.enable-native-histograms
+                                 [EXPERIMENTAL] Enables the ingestion of native
+                                 histograms.
+      --tsdb.head.expanded-postings-cache-size=0
+                                 [EXPERIMENTAL] If non-zero, enables expanded
+                                 postings cache for the head block.
       --tsdb.max-exemplars=0     Enables support for ingesting exemplars and
                                  sets the maximum number of exemplars that will
                                  be stored per tenant. In case the exemplar